SU150960A1 - - Google Patents

Info

Publication number

SU150960A1

SU150960A1 SU758026A SU758026A SU150960A1 SU 150960 A1 SU150960 A1 SU 150960A1 SU 758026 A SU758026 A SU 758026A SU 758026 A SU758026 A SU 758026A SU 150960 A1 SU150960 A1 SU 150960A1

Authority

SU

USSR - Soviet Union

Prior art keywords

solution

ether

quaternary salts

iodoethyl

diluted

Prior art date

Links

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• RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 12
• LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
• HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
• ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
• NLKNQRATVPKPDG-UHFFFAOYSA-M potassium iodide Chemical compound [K+].[I-] NLKNQRATVPKPDG-UHFFFAOYSA-M 0.000 description 6
• 239000000975 dye Substances 0.000 description 5
• 235000019441 ethanol Nutrition 0.000 description 5
• 150000003839 salts Chemical group 0.000 description 5
• -1 Iodoethyl Chemical group 0.000 description 4
• 238000001816 cooling Methods 0.000 description 4
• 238000000034 method Methods 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
• 238000010438 heat treatment Methods 0.000 description 3
• 125000000623 heterocyclic group Chemical class 0.000 description 3
• 239000002244 precipitate Substances 0.000 description 3
• 150000003335 secondary amines Chemical class 0.000 description 3
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
• IOJUPLGTWVMSFF-UHFFFAOYSA-N benzothiazole Chemical compound C1=CC=C2SC=NC2=C1 IOJUPLGTWVMSFF-UHFFFAOYSA-N 0.000 description 2
• 238000009835 boiling Methods 0.000 description 2
• 238000009833 condensation Methods 0.000 description 2
• 230000005494 condensation Effects 0.000 description 2
• 239000007788 liquid Substances 0.000 description 2
• 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
• 238000002425 crystallisation Methods 0.000 description 1
• 230000008025 crystallization Effects 0.000 description 1
• 238000002844 melting Methods 0.000 description 1
• 230000008018 melting Effects 0.000 description 1
• DXYYSGDWQCSKKO-UHFFFAOYSA-N methylbenzothiazole Natural products C1=CC=C2SC(C)=NC2=C1 DXYYSGDWQCSKKO-UHFFFAOYSA-N 0.000 description 1
• 239000000203 mixture Substances 0.000 description 1
• 238000002360 preparation method Methods 0.000 description 1
• 239000002002 slurry Substances 0.000 description 1
• 239000000126 substance Substances 0.000 description 1
• 150000003512 tertiary amines Chemical class 0.000 description 1
• 229920002554 vinyl polymer Polymers 0.000 description 1